<template>
  <div id="demo">
    <div class="lu">
      <router-link to="/index">首页</router-link>
      <router-link to="/sort">分类</router-link>
      <router-link to="/car">购物车</router-link>
      <router-link to="/my">我的</router-link>
    </div>
  </div>
</template>

<script>
export default {};
</script>

<style scoped>
#demo {
  width: 4.14rem;
  height: 0.5rem;
  line-height: 0.5rem;
  background-color: #fff;
  position: fixed;
  bottom: 0;
}
.lu{
  display: flex;
  justify-content: space-around;
  align-self: center;
}
a {
  width: 20%;
  height: 0.5rem;
  font-size: 0.1rem;
}
</style>